.all{
    width: 70%;
    margin: 0px auto;
    border:4px double skyblue;
    border-radius: 10px;
    margin-bottom: 200px;
}
td{
    min-width: 150px;
}
td:first-child:hover{
    cursor: pointer;
}
tr:hover{
    color: skyblue;
}
.path:hover{
    text-decoration: underline;
    cursor: pointer;
}
.operation img{
    width: 18px;
    height: 18px;
    margin: 0px 5px;
    cursor: pointer;
}

.top-box{
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0px 20px;
}

button{
    border-radius: 2px;
    cursor: pointer;
    background-color: skyblue;
}